/Engine/Plugins/Animation/LiveLink/Source/LiveLinkComponents/Public/LiveLinkComponentController.h
Returns an array representing the class hierarchy of the given class
[TArray](API\Runtime\Core\Containers\TArray)< [TSubclassOf](API\Runtime\CoreUObject\Templates\TSubclassOf)< [ULiveLinkRole](API\Runtime\LiveLinkInterface\ULiveLinkRole) > > GetSelectedRoleHierarchyClasses ( const [TSubclassOf](API\Runtime\CoreUObject\Templates\TSubclassOf)< [ULiveLinkRole](API\Runtime\LiveLinkInterface\ULiveLinkRole) > InCurrentRoleClass ) const